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cut field effect is decompiled and documented

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This commit is contained in:
DizzyEggg
2018-06-16 14:04:29 +02:00
parent 7ea5dd7923
commit 3bcd30969a
21 changed files with 295 additions and 461 deletions
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2
src/event_obj_lock.c
View File

@@ -87,7 +87,7 @@ void LockSelectedEventObject(void)
}
}
void sub_80984F4(void)
void ScriptUnfreezeEventObjects(void)
{
u8 objectId = GetEventObjectIdByLocalIdAndMap(0xFF, 0, 0);
EventObjectClearHeldMovementIfFinished(&gEventObjects[objectId]);

443
src/fldeff_cut.c
View File

@@ -1,4 +1,5 @@
#include "global.h"
#include "fldeff_cut.h"
#include "field_camera.h"
#include "field_effect.h"
#include "event_object_movement.h"
@@ -18,6 +19,19 @@
#include "constants/songs.h"
#include "constants/abilities.h"
extern bool8 SetLastTalkedObjectInFrontOfPlayer(u8);
extern u8 oei_task_add(void);
extern void ScriptUnfreezeEventObjects(void);
extern bool8 IsMewPlayingHideAndSeek(void);
extern struct MapPosition gPlayerFacingPosition;
extern const u8 Route103_EventScript_290705[];
extern const u8 FarawayIsland_Interior_EventScript_267EDB[];
extern const u8 gFieldEffectPic_CutGrass[];
extern const u16 gFieldEffectObjectPalette6[];
// tileset 0 as first
#define METATILE_ID_GRASS 0x1
#define METATILE_ID_POKE_GRASS 0xD
@@ -31,7 +45,7 @@
#define METATILE_ID_GRASS_TREE_LEFT 0x1CE
#define METATILE_ID_GRASS_TREE_RIGHT 0x1CF
#define METATILE_ID_POKE_TALL_GRASS 0x15
#define METATILE_ID_POKE_LONG_GRASS 0x15
// tileset 6 as second
#define METATILE_ID_POKE_STEP_LAVA_GRASS 0x206
@@ -44,53 +58,24 @@
#define METATILE_ID_ASH 0x218
// tileset 8 as second
#define METATILE_ID_POKE_TALL_GRASS_START 0x208
#define METATILE_ID_POKE_LONG_GRASS_START 0x208
#define METATILE_ID_SECRET_BASE_LEFT_TALL_GRASS 0x279
#define METATILE_ID_SECRET_BASE_CENTER_TALL_GRASS 0x27A
#define METATILE_ID_SECRET_BASE_RIGHT_TALL_GRASS 0x27B
#define METATILE_ID_SECRET_BASE_LEFT_LONG_GRASS 0x279
#define METATILE_ID_SECRET_BASE_CENTER_LONG_GRASS 0x27A
#define METATILE_ID_SECRET_BASE_RIGHT_LONG_GRASS 0x27B
#define METATILE_ID_SECRET_BASE_LEFT_POKE_TALL_GRASS 0x281
#define METATILE_ID_SECRET_BASE_CENTER_POKE_TALL_GRASS 0x282
#define METATILE_ID_SECRET_BASE_RIGHT_POKE_TALL_GRASS 0x283
extern bool8 SetLastTalkedObjectInFrontOfPlayer(u8);
extern u8 oei_task_add(void);
extern struct MapPosition gPlayerFacingPosition;
extern u8 *gCutGrassSpriteArrayPtr;
extern const u8 Route103_EventScript_290705[];
extern const u8 gFieldEffectPic_CutGrass[];
extern const u16 gFieldEffectObjectPalette6[];
#define METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS 0x281
#define METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS 0x282
#define METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS 0x283
// cut 'square' defines
#define CUT_NORMAL_SIDE 3
#define CUT_NORMAL_AREA CUT_NORMAL_SIDE * CUT_NORMAL_SIDE
/* P - player
X - cut area
XXX
XPX
XXX
*/
#define CUT_HYPER_SIDE 5
#define CUT_HYPER_AREA CUT_HYPER_SIDE * CUT_HYPER_SIDE
/* P - player
X - cut area
XXXXX
XXXXX
XXPXX
XXXXX
XXXXX
*/
IWRAM_DATA u8 gUnknown_03001100;
IWRAM_DATA u8 gUnknown_03001101;
IWRAM_DATA u8 gUnknown_03001102;
IWRAM_DATA u32 fldeff_cut_unused_03001104;
IWRAM_DATA bool8 gUnknown_03001108[CUT_HYPER_AREA];
#define CUT_SPRITE_ARRAY_COUNT 8
struct HyperCutterUnk
{
@@ -99,7 +84,30 @@ struct HyperCutterUnk
u8 unk2[2];
};
const struct HyperCutterUnk gUnknown_0857C608[] =
// this file's functions
static void FieldCallback_CutTree(void);
static void FieldCallback_CutGrass(void);
static void StartCutTreeFieldEffect(void);
static void StartCutGrassFieldEffect(void);
static void SetCutGrassMetatile(s16, s16);
static void SetCutGrassMetatiles(s16, s16);
static void CutGrassSpriteCallback1(struct Sprite *);
static void CutGrassSpriteCallback2(struct Sprite *);
static void CutGrassSpriteCallbackEnd(struct Sprite *);
static void HandleLongGrassOnHyper(u8, s16, s16);
// IWRAM variables
static IWRAM_DATA u8 sCutSquareSide;
static IWRAM_DATA u8 sTileCountFromPlayer_X;
static IWRAM_DATA u8 sTileCountFromPlayer_Y;
static IWRAM_DATA u32 sUnused;
static IWRAM_DATA bool8 sHyperCutTiles[CUT_HYPER_AREA];
// EWRAM variables
static EWRAM_DATA u8 *sCutGrassSpriteArrayPtr = NULL;
// const rom data
static const struct HyperCutterUnk sHyperCutStruct[] =
{
{-2, -2, {1}},
{-1, -2, {1}},
@@ -119,7 +127,7 @@ const struct HyperCutterUnk gUnknown_0857C608[] =
{2, 2, {9}},
};
const struct OamData gOamData_CutGrass =
static const struct OamData sOamData_CutGrass =
{
.y = 0,
.affineMode = 0,
@@ -136,53 +144,43 @@ const struct OamData gOamData_CutGrass =
.affineParam = 0,
};
const union AnimCmd gSpriteAnim_CutGrass[] =
static const union AnimCmd sSpriteAnim_CutGrass[] =
{
ANIMCMD_FRAME(0, 30),
ANIMCMD_JUMP(0),
};
const union AnimCmd *const gSpriteAnimTable_CutGrass[] =
static const union AnimCmd *const sSpriteAnimTable_CutGrass[] =
{
gSpriteAnim_CutGrass,
sSpriteAnim_CutGrass,
};
const struct SpriteFrameImage gSpriteImageTable_CutGrass[] =
static const struct SpriteFrameImage sSpriteImageTable_CutGrass[] =
{
{gFieldEffectPic_CutGrass, 0x20},
};
const struct SpritePalette gFieldEffectObjectPaletteInfo6 = {gFieldEffectObjectPalette6, 0x1000};
void FieldCallback_CutTree(void);
void FieldCallback_CutGrass(void);
void StartCutTreeFieldEffect(void);
void StartCutGrassFieldEffect(void);
void SetCutGrassMetatile(s16, s16);
void SetCutGrassMetatiles(s16, s16);
void CutGrassSpriteCallback1(struct Sprite *);
void CutGrassSpriteCallback2(struct Sprite *);
void CutGrassSpriteCallbackEnd(struct Sprite *);
void HandleTallGrassOnHyper(u8, s16, s16);
const struct SpriteTemplate gSpriteTemplate_CutGrass =
static const struct SpriteTemplate sSpriteTemplate_CutGrass =
{
.tileTag = 0xFFFF,
.paletteTag = 0x1000,
.oam = &gOamData_CutGrass,
.anims = gSpriteAnimTable_CutGrass,
.images = gSpriteImageTable_CutGrass,
.oam = &sOamData_CutGrass,
.anims = sSpriteAnimTable_CutGrass,
.images = sSpriteImageTable_CutGrass,
.affineAnims = gDummySpriteAffineAnimTable,
.callback = CutGrassSpriteCallback1,
};
// code
bool8 SetUpFieldMove_Cut(void)
{
s16 x, y;
u8 i, j;
u8 tileBehavior;
u8 userAbility;
bool8 array[CUT_NORMAL_AREA];
bool8 cutTiles[CUT_NORMAL_AREA];
bool8 ret;
if (SetLastTalkedObjectInFrontOfPlayer(EVENT_OBJ_GFX_CUTTABLE_TREE) == TRUE)
@@ -198,28 +196,28 @@ bool8 SetUpFieldMove_Cut(void)
userAbility = GetMonAbility(&gPlayerParty[GetCursorSelectionMonId()]);
if (userAbility == ABILITY_HYPER_CUTTER)
{
gUnknown_03001100 = 5;
gUnknown_03001101 = 2;
gUnknown_03001102 = 2;
sCutSquareSide = CUT_HYPER_SIDE;
sTileCountFromPlayer_X = 2;
sTileCountFromPlayer_Y = 2;
}
else
{
gUnknown_03001100 = 3;
gUnknown_03001101 = 1;
gUnknown_03001102 = 1;
sCutSquareSide = CUT_NORMAL_SIDE;
sTileCountFromPlayer_X = 1;
sTileCountFromPlayer_Y = 1;
}
for (i = 0; i < CUT_NORMAL_AREA; i++)
array[i] = FALSE;
cutTiles[i] = FALSE;
for (i = 0; i < CUT_HYPER_AREA; i++)
gUnknown_03001108[i] = FALSE;
sHyperCutTiles[i] = FALSE;
ret = FALSE;
for (i = 0; i < 3; i++)
for (i = 0; i < CUT_NORMAL_SIDE; i++)
{
y = i - 1 + gPlayerFacingPosition.y;
for (j = 0; j < 3; j++)
for (j = 0; j < CUT_NORMAL_SIDE; j++)
{
x = j - 1 + gPlayerFacingPosition.x;
if (MapGridGetZCoordAt(x, y) == gPlayerFacingPosition.height)
@@ -229,23 +227,23 @@ bool8 SetUpFieldMove_Cut(void)
|| MetatileBehavior_IsAshGrass(tileBehavior) == TRUE)
{
// Standing in front of grass.
gUnknown_03001108[6 + (i * 5) + j] = TRUE;
sHyperCutTiles[6 + (i * 5) + j] = TRUE;
ret = TRUE;
}
if (MapGridIsImpassableAt(x, y) == TRUE)
{
array[i * 3 + j] = FALSE;
cutTiles[i * 3 + j] = FALSE;
}
else
{
array[i * 3 + j] = TRUE;
cutTiles[i * 3 + j] = TRUE;
if (MetatileBehavior_IsCuttableGrass(tileBehavior) == TRUE)
gUnknown_03001108[6 + (i * 5) + j] = TRUE;
sHyperCutTiles[6 + (i * 5) + j] = TRUE;
}
}
else
{
array[i * 3 + j] = FALSE;
cutTiles[i * 3 + j] = FALSE;
}
}
}
@@ -260,45 +258,45 @@ bool8 SetUpFieldMove_Cut(void)
}
else
{
bool8 r7;
bool8 tileCuttable;
for (i = 0; i < 16; i++)
{
x = gPlayerFacingPosition.x + gUnknown_0857C608[i].x;
y = gPlayerFacingPosition.y + gUnknown_0857C608[i].y;
r7 = TRUE;
x = gPlayerFacingPosition.x + sHyperCutStruct[i].x;
y = gPlayerFacingPosition.y + sHyperCutStruct[i].y;
tileCuttable = TRUE;
j = 0;
while (1)
{
if (gUnknown_0857C608[i].unk2[j] == 0)
if (sHyperCutStruct[i].unk2[j] == 0)
break;
if (array[(u8)(gUnknown_0857C608[i].unk2[j] - 1)] == FALSE)
if (cutTiles[(u8)(sHyperCutStruct[i].unk2[j] - 1)] == FALSE)
{
r7 = FALSE;
tileCuttable = FALSE;
break;
}
if (++j >= 2)
break;
}
if (r7 == TRUE)
if (tileCuttable == TRUE)
{
if (MapGridGetZCoordAt(x, y) == gPlayerFacingPosition.height)
{
u8 r6 = ((gUnknown_0857C608[i].y * 5) + 12) + (gUnknown_0857C608[i].x);
u8 tileArrayId = ((sHyperCutStruct[i].y * 5) + 12) + (sHyperCutStruct[i].x);
tileBehavior = MapGridGetMetatileBehaviorAt(x, y);
if (MetatileBehavior_IsPokeGrass(tileBehavior) == TRUE
|| MetatileBehavior_IsAshGrass(tileBehavior) == TRUE)
{
gFieldCallback2 = FieldCallback_PrepareFadeInFromMenu;
gPostMenuFieldCallback = FieldCallback_CutGrass;
gUnknown_03001108[r6] = r7;
sHyperCutTiles[tileArrayId] = TRUE;
ret = TRUE;
}
else
{
if (MetatileBehavior_IsCuttableGrass(tileBehavior) == TRUE)
gUnknown_03001108[r6] = TRUE;
sHyperCutTiles[tileArrayId] = TRUE;
}
}
}
@@ -315,7 +313,7 @@ bool8 SetUpFieldMove_Cut(void)
}
}
void FieldCallback_CutGrass(void)
static void FieldCallback_CutGrass(void)
{
FieldEffectStart(FLDEFF_USE_CUT_ON_GRASS);
gFieldEffectArguments[0] = GetCursorSelectionMonId();
@@ -331,7 +329,7 @@ bool8 FldEff_UseCutOnGrass(void)
return FALSE;
}
void FieldCallback_CutTree(void)
static void FieldCallback_CutTree(void)
{
gFieldEffectArguments[0] = GetCursorSelectionMonId();
ScriptContext1_SetupScript(Route103_EventScript_290705);
@@ -347,7 +345,7 @@ bool8 FldEff_UseCutOnTree(void)
return FALSE;
}
void StartCutGrassFieldEffect(void)
static void StartCutGrassFieldEffect(void)
{
FieldEffectActiveListRemove(FLDEFF_USE_CUT_ON_GRASS);
FieldEffectStart(FLDEFF_CUT_GRASS);
@@ -359,9 +357,9 @@ bool8 FldEff_CutGrass(void)
u8 tileBehavior;
u8 i;
for (i = 0, PlaySE(SE_W015), PlayerGetDestCoords(&gPlayerFacingPosition.x, &gPlayerFacingPosition.y); i < 25; i++)
for (i = 0, PlaySE(SE_W015), PlayerGetDestCoords(&gPlayerFacingPosition.x, &gPlayerFacingPosition.y); i < CUT_HYPER_AREA; i++)
{
if (gUnknown_03001108[i] == TRUE)
if (sHyperCutTiles[i] == TRUE)
{
s8 xAdd = (i % 5) - 2;
s8 yAdd = (i / 5) - 2;
@@ -374,30 +372,30 @@ bool8 FldEff_CutGrass(void)
}
}
SetCutGrassMetatiles(gPlayerFacingPosition.x - gUnknown_03001101, gPlayerFacingPosition.y + (~gUnknown_03001102));
SetCutGrassMetatiles(gPlayerFacingPosition.x - sTileCountFromPlayer_X, gPlayerFacingPosition.y - (1 + sTileCountFromPlayer_Y));
DrawWholeMapView();
gCutGrassSpriteArrayPtr = AllocZeroed(8);
sCutGrassSpriteArrayPtr = AllocZeroed(CUT_SPRITE_ARRAY_COUNT);
// populate sprite ID array
for (i = 0; i < 8; i++)
for (i = 0; i < CUT_SPRITE_ARRAY_COUNT; i++)
{
gCutGrassSpriteArrayPtr[i] = CreateSprite(&gSpriteTemplate_CutGrass,
sCutGrassSpriteArrayPtr[i] = CreateSprite(&sSpriteTemplate_CutGrass,
gSprites[gPlayerAvatar.spriteId].oam.x + 8, gSprites[gPlayerAvatar.spriteId].oam.y + 20, 0);
gSprites[gCutGrassSpriteArrayPtr[i]].data[2] = 32 * i;
gSprites[sCutGrassSpriteArrayPtr[i]].data[2] = 32 * i;
}
return FALSE;
}
// set map grid metatile depending on x, y
void SetCutGrassMetatile(s16 x, s16 y)
static void SetCutGrassMetatile(s16 x, s16 y)
{
s32 metatileId = MapGridGetMetatileIdAt(x, y);
switch (metatileId)
{
case METATILE_ID_POKE_TALL_GRASS_START:
case METATILE_ID_POKE_TALL_GRASS:
case METATILE_ID_POKE_LONG_GRASS_START:
case METATILE_ID_POKE_LONG_GRASS:
case METATILE_ID_POKE_GRASS:
MapGridSetMetatileIdAt(x, y, METATILE_ID_GRASS);
break;
@@ -407,14 +405,14 @@ void SetCutGrassMetatile(s16 x, s16 y)
case METATILE_ID_POKE_GRASS_TREE_RIGHT:
MapGridSetMetatileIdAt(x, y, METATILE_ID_GRASS_TREE_RIGHT);
break;
case METATILE_ID_SECRET_BASE_LEFT_POKE_TALL_GRASS:
MapGridSetMetatileIdAt(x, y, METATILE_ID_SECRET_BASE_LEFT_TALL_GRASS);
case METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS:
MapGridSetMetatileIdAt(x, y, METATILE_ID_SECRET_BASE_LEFT_LONG_GRASS);
break;
case METATILE_ID_SECRET_BASE_CENTER_POKE_TALL_GRASS:
MapGridSetMetatileIdAt(x, y, METATILE_ID_SECRET_BASE_CENTER_TALL_GRASS);
case METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS:
MapGridSetMetatileIdAt(x, y, METATILE_ID_SECRET_BASE_CENTER_LONG_GRASS);
break;
case METATILE_ID_SECRET_BASE_RIGHT_POKE_TALL_GRASS:
MapGridSetMetatileIdAt(x, y, METATILE_ID_SECRET_BASE_RIGHT_TALL_GRASS);
case METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS:
MapGridSetMetatileIdAt(x, y, METATILE_ID_SECRET_BASE_RIGHT_LONG_GRASS);
break;
case METATILE_ID_POKE_STEP_LAVA_GRASS:
case METATILE_ID_POKE_LAVA_GRASS:
@@ -432,92 +430,92 @@ void SetCutGrassMetatile(s16 x, s16 y)
enum
{
TALL_GRASS_NONE,
TALL_GRASS_FIELD,
TALL_GRASS_BASE_LEFT,
TALL_GRASS_BASE_CENTER,
TALL_GRASS_BASE_RIGHT
LONG_GRASS_NONE,
LONG_GRASS_FIELD,
LONG_GRASS_BASE_LEFT,
LONG_GRASS_BASE_CENTER,
LONG_GRASS_BASE_RIGHT
};
u8 GetTallGrassCaseAt(s16 x, s16 y)
static u8 GetLongGrassCaseAt(s16 x, s16 y)
{
u16 metatileId = MapGridGetMetatileIdAt(x, y);
if (metatileId == METATILE_ID_GRASS)
return TALL_GRASS_FIELD;
else if (metatileId == METATILE_ID_SECRET_BASE_LEFT_TALL_GRASS)
return TALL_GRASS_BASE_LEFT;
else if (metatileId == METATILE_ID_SECRET_BASE_CENTER_TALL_GRASS)
return TALL_GRASS_BASE_CENTER;
else if (metatileId == METATILE_ID_SECRET_BASE_RIGHT_TALL_GRASS)
return TALL_GRASS_BASE_RIGHT;
return LONG_GRASS_FIELD;
else if (metatileId == METATILE_ID_SECRET_BASE_LEFT_LONG_GRASS)
return LONG_GRASS_BASE_LEFT;
else if (metatileId == METATILE_ID_SECRET_BASE_CENTER_LONG_GRASS)
return LONG_GRASS_BASE_CENTER;
else if (metatileId == METATILE_ID_SECRET_BASE_RIGHT_LONG_GRASS)
return LONG_GRASS_BASE_RIGHT;
else
return TALL_GRASS_NONE;
return LONG_GRASS_NONE;
}
void SetCutGrassMetatiles(s16 x, s16 y)
static void SetCutGrassMetatiles(s16 x, s16 y)
{
s16 i;
s16 lowerY = y + gUnknown_03001100;
s16 lowerY = y + sCutSquareSide;
for (i = 0; i < gUnknown_03001100; i++)
for (i = 0; i < sCutSquareSide; i++)
{
s16 currentX = x + i;
if (MapGridGetMetatileIdAt(currentX, y) == METATILE_ID_POKE_TALL_GRASS)
if (MapGridGetMetatileIdAt(currentX, y) == METATILE_ID_POKE_LONG_GRASS)
{
switch (GetTallGrassCaseAt(currentX, y + 1))
switch (GetLongGrassCaseAt(currentX, y + 1))
{
case TALL_GRASS_FIELD:
MapGridSetMetatileIdAt(currentX, y + 1, METATILE_ID_POKE_TALL_GRASS_START);
case LONG_GRASS_FIELD:
MapGridSetMetatileIdAt(currentX, y + 1, METATILE_ID_POKE_LONG_GRASS_START);
break;
case TALL_GRASS_BASE_LEFT:
MapGridSetMetatileIdAt(currentX, y + 1, METATILE_ID_SECRET_BASE_LEFT_POKE_TALL_GRASS);
case LONG_GRASS_BASE_LEFT:
MapGridSetMetatileIdAt(currentX, y + 1, METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS);
break;
case TALL_GRASS_BASE_CENTER:
MapGridSetMetatileIdAt(currentX, y + 1, METATILE_ID_SECRET_BASE_CENTER_POKE_TALL_GRASS);
case LONG_GRASS_BASE_CENTER:
MapGridSetMetatileIdAt(currentX, y + 1, METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS);
break;
case TALL_GRASS_BASE_RIGHT:
MapGridSetMetatileIdAt(currentX, y + 1, METATILE_ID_SECRET_BASE_RIGHT_POKE_TALL_GRASS);
case LONG_GRASS_BASE_RIGHT:
MapGridSetMetatileIdAt(currentX, y + 1, METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS);
break;
}
}
if (MapGridGetMetatileIdAt(currentX, lowerY) == METATILE_ID_GRASS)
{
if (MapGridGetMetatileIdAt(currentX, lowerY + 1) == METATILE_ID_POKE_TALL_GRASS_START)
if (MapGridGetMetatileIdAt(currentX, lowerY + 1) == METATILE_ID_POKE_LONG_GRASS_START)
MapGridSetMetatileIdAt(currentX, lowerY + 1, METATILE_ID_GRASS);
if (MapGridGetMetatileIdAt(currentX, lowerY + 1) == METATILE_ID_SECRET_BASE_LEFT_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(currentX, lowerY + 1, METATILE_ID_SECRET_BASE_LEFT_TALL_GRASS);
if (MapGridGetMetatileIdAt(currentX, lowerY + 1) == METATILE_ID_SECRET_BASE_CENTER_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(currentX, lowerY + 1, METATILE_ID_SECRET_BASE_CENTER_TALL_GRASS);
if (MapGridGetMetatileIdAt(currentX, lowerY + 1) == METATILE_ID_SECRET_BASE_RIGHT_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(currentX, lowerY + 1, METATILE_ID_SECRET_BASE_RIGHT_TALL_GRASS);
if (MapGridGetMetatileIdAt(currentX, lowerY + 1) == METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(currentX, lowerY + 1, METATILE_ID_SECRET_BASE_LEFT_LONG_GRASS);
if (MapGridGetMetatileIdAt(currentX, lowerY + 1) == METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(currentX, lowerY + 1, METATILE_ID_SECRET_BASE_CENTER_LONG_GRASS);
if (MapGridGetMetatileIdAt(currentX, lowerY + 1) == METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(currentX, lowerY + 1, METATILE_ID_SECRET_BASE_RIGHT_LONG_GRASS);
}
}
if (gUnknown_03001100 == CUT_HYPER_SIDE)
if (sCutSquareSide == CUT_HYPER_SIDE)
{
HandleTallGrassOnHyper(0, x, y);
HandleTallGrassOnHyper(1, x, y);
HandleLongGrassOnHyper(0, x, y);
HandleLongGrassOnHyper(1, x, y);
}
}
void HandleTallGrassOnHyper(u8 caseId, s16 x, s16 y)
static void HandleLongGrassOnHyper(u8 caseId, s16 x, s16 y)
{
s16 newX;
bool8 arr[3];
if (caseId == 0)
{
arr[0] = gUnknown_03001108[5];
arr[1] = gUnknown_03001108[10];
arr[2] = gUnknown_03001108[15];
arr[0] = sHyperCutTiles[5];
arr[1] = sHyperCutTiles[10];
arr[2] = sHyperCutTiles[15];
newX = x;
}
else if (caseId == 1)
{
arr[0] = gUnknown_03001108[9];
arr[1] = gUnknown_03001108[14];
arr[2] = gUnknown_03001108[19];
arr[0] = sHyperCutTiles[9];
arr[1] = sHyperCutTiles[14];
arr[2] = sHyperCutTiles[19];
newX = x + 4;
}
else // invalid case
@@ -527,69 +525,69 @@ void HandleTallGrassOnHyper(u8 caseId, s16 x, s16 y)
if (arr[0] == TRUE)
{
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_POKE_TALL_GRASS_START)
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_POKE_LONG_GRASS_START)
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_SECRET_BASE_LEFT_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_LEFT_TALL_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_SECRET_BASE_CENTER_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_CENTER_TALL_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_SECRET_BASE_RIGHT_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_RIGHT_TALL_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_LEFT_LONG_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_CENTER_LONG_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_RIGHT_LONG_GRASS);
}
if (arr[1] == TRUE)
{
if (MapGridGetMetatileIdAt(newX, y + 2) == METATILE_ID_POKE_TALL_GRASS)
if (MapGridGetMetatileIdAt(newX, y + 2) == METATILE_ID_POKE_LONG_GRASS)
{
switch (GetTallGrassCaseAt(newX, y + 3))
switch (GetLongGrassCaseAt(newX, y + 3))
{
case TALL_GRASS_FIELD:
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_POKE_TALL_GRASS_START);
case LONG_GRASS_FIELD:
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_POKE_LONG_GRASS_START);
break;
case TALL_GRASS_BASE_LEFT:
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_LEFT_POKE_TALL_GRASS);
case LONG_GRASS_BASE_LEFT:
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS);
break;
case TALL_GRASS_BASE_CENTER:
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_CENTER_POKE_TALL_GRASS);
case LONG_GRASS_BASE_CENTER:
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS);
break;
case TALL_GRASS_BASE_RIGHT:
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_RIGHT_POKE_TALL_GRASS);
case LONG_GRASS_BASE_RIGHT:
MapGridSetMetatileIdAt(newX, y + 3, METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS);
break;
}
}
if (MapGridGetMetatileIdAt(newX, y + 4) == METATILE_ID_POKE_TALL_GRASS_START)
if (MapGridGetMetatileIdAt(newX, y + 4) == METATILE_ID_POKE_LONG_GRASS_START)
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 4) == METATILE_ID_SECRET_BASE_LEFT_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_LEFT_TALL_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 4) == METATILE_ID_SECRET_BASE_CENTER_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_CENTER_TALL_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 4) == METATILE_ID_SECRET_BASE_RIGHT_POKE_TALL_GRASS)
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_RIGHT_TALL_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 4) == METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_LEFT_LONG_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 4) == METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_CENTER_LONG_GRASS);
if (MapGridGetMetatileIdAt(newX, y + 4) == METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS)
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_RIGHT_LONG_GRASS);
}
if (arr[2] == TRUE)
{
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_POKE_TALL_GRASS)
if (MapGridGetMetatileIdAt(newX, y + 3) == METATILE_ID_POKE_LONG_GRASS)
{
switch (GetTallGrassCaseAt(newX, y + 4))
switch (GetLongGrassCaseAt(newX, y + 4))
{
case TALL_GRASS_FIELD:
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_POKE_TALL_GRASS_START);
case LONG_GRASS_FIELD:
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_POKE_LONG_GRASS_START);
break;
case TALL_GRASS_BASE_LEFT:
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_LEFT_POKE_TALL_GRASS);
case LONG_GRASS_BASE_LEFT:
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS);
break;
case TALL_GRASS_BASE_CENTER:
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_CENTER_POKE_TALL_GRASS);
case LONG_GRASS_BASE_CENTER:
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS);
break;
case TALL_GRASS_BASE_RIGHT:
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_RIGHT_POKE_TALL_GRASS);
case LONG_GRASS_BASE_RIGHT:
MapGridSetMetatileIdAt(newX, y + 4, METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS);
break;
}
}
}
}
void CutGrassSpriteCallback1(struct Sprite *sprite)
static void CutGrassSpriteCallback1(struct Sprite *sprite)
{
sprite->data[0] = 8;
sprite->data[1] = 0;
@@ -597,7 +595,7 @@ void CutGrassSpriteCallback1(struct Sprite *sprite)
sprite->callback = CutGrassSpriteCallback2;
}
void CutGrassSpriteCallback2(struct Sprite *sprite)
static void CutGrassSpriteCallback2(struct Sprite *sprite)
{
sprite->pos2.x = Sin(sprite->data[2], sprite->data[0]);
sprite->pos2.y = Cos(sprite->data[2], sprite->data[0]);
@@ -611,3 +609,76 @@ void CutGrassSpriteCallback2(struct Sprite *sprite)
else
sprite->callback = CutGrassSpriteCallbackEnd; // done rotating the grass, execute clean up function
}
static void CutGrassSpriteCallbackEnd(struct Sprite *sprite)
{
u8 i;
for (i = 1; i < CUT_SPRITE_ARRAY_COUNT; i++)
DestroySprite(&gSprites[sCutGrassSpriteArrayPtr[i]]);
FieldEffectStop(&gSprites[sCutGrassSpriteArrayPtr[0]], FLDEFF_CUT_GRASS);
FREE_AND_SET_NULL(sCutGrassSpriteArrayPtr);
ScriptUnfreezeEventObjects();
ScriptContext2_Disable();
if (IsMewPlayingHideAndSeek() == TRUE)
ScriptContext1_SetupScript(FarawayIsland_Interior_EventScript_267EDB);
}
void sub_80D423C(s16 x, s16 y)
{
u8 metatileBehavior = MapGridGetMetatileBehaviorAt(x, y);
if (MetatileBehavior_IsLongGrass_Duplicate(metatileBehavior))
{
switch (GetLongGrassCaseAt(x, y + 1))
{
case LONG_GRASS_FIELD:
MapGridSetMetatileIdAt(x, y + 1, METATILE_ID_POKE_LONG_GRASS_START);
break;
case LONG_GRASS_BASE_LEFT:
MapGridSetMetatileIdAt(x, y + 1, METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS);
break;
case LONG_GRASS_BASE_CENTER:
MapGridSetMetatileIdAt(x, y + 1, METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS);
break;
case LONG_GRASS_BASE_RIGHT:
MapGridSetMetatileIdAt(x, y + 1, METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS);
break;
}
}
}
void sub_80D42B8(s16 x, s16 y)
{
if (MapGridGetMetatileIdAt(x, y) == METATILE_ID_GRASS)
{
u8 metatileBehavior = MapGridGetMetatileBehaviorAt(x, y + 1);
if (MetatileBehavior_IsLongGrassSouthEdge(metatileBehavior))
{
s32 metatileId = MapGridGetMetatileIdAt(x, y + 1);
switch (metatileId)
{
case METATILE_ID_POKE_LONG_GRASS_START:
MapGridSetMetatileIdAt(x, y + 1, METATILE_ID_GRASS);
break;
case METATILE_ID_SECRET_BASE_LEFT_POKE_LONG_GRASS:
MapGridSetMetatileIdAt(x, y + 1, METATILE_ID_SECRET_BASE_LEFT_LONG_GRASS);
break;
case METATILE_ID_SECRET_BASE_CENTER_POKE_LONG_GRASS:
MapGridSetMetatileIdAt(x, y + 1, METATILE_ID_SECRET_BASE_CENTER_LONG_GRASS);
break;
case METATILE_ID_SECRET_BASE_RIGHT_POKE_LONG_GRASS:
MapGridSetMetatileIdAt(x, y + 1, METATILE_ID_SECRET_BASE_RIGHT_LONG_GRASS);
break;
}
}
}
}
static void StartCutTreeFieldEffect(void)
{
PlaySE(SE_W015);
FieldEffectActiveListRemove(FLDEFF_USE_CUT_ON_TREE);
EnableBothScriptContexts();
}

8
src/item_use.c
View File

@@ -39,7 +39,7 @@ extern void sub_81C5B14(u8 taskId);
extern u8 gText_DadsAdvice[];
extern u8 gText_CantDismountBike[];
extern void sub_8197434(u8 a, u8 b);
extern void sub_80984F4(void);
extern void ScriptUnfreezeEventObjects(void);
extern void ItemUseOutOfBattle_TMHM(u8 a);
extern void ItemUseOutOfBattle_EvolutionStone(u8 b);
extern void bag_menu_mail_related(void);
@@ -197,7 +197,7 @@ void CleanUpAfterFailingToUseRegisteredKeyItemOnField(u8 taskId)
{
sub_8197434(0, 1);
DestroyTask(taskId);
sub_80984F4();
ScriptUnfreezeEventObjects();
ScriptContext2_Disable();
}
@@ -252,7 +252,7 @@ void ItemUseOnFieldCB_Bike(u8 taskId)
GetOnOffBike(2);
else
GetOnOffBike(4);
sub_80984F4();
ScriptUnfreezeEventObjects();
ScriptContext2_Disable();
DestroyTask(taskId);
}
@@ -358,7 +358,7 @@ void sub_80FD504(u8 taskId)
void sub_80FD5CC(u8 taskId)
{
sub_8197434(0, 1);
sub_80984F4();
ScriptUnfreezeEventObjects();
ScriptContext2_Disable();
DestroyTask(taskId);
}

10
src/start_menu.c
View File

@@ -90,7 +90,7 @@ extern void sub_80C4DDC(void (*)(void));
extern void sub_80C51C4(void (*)(void));
extern void sub_80C4E74(u8, void (*)(void));
extern void sub_81C4EFC(void);
extern void sub_80984F4(void);
extern void ScriptUnfreezeEventObjects(void);
extern void sub_81A9EC8(void);
extern void save_serialize_map(void);
extern void sub_81A9E90(void);
@@ -773,7 +773,7 @@ static bool8 StartMenuBattlePyramidRetireCallback(void)
void sub_809FDD4(void) // Called from battle_frontier_2.s
{
sub_8197DF8(0, FALSE);
sub_80984F4();
ScriptUnfreezeEventObjects();
CreateStartMenuTask(sub_809FA34);
ScriptContext2_Enable();
}
@@ -815,7 +815,7 @@ static bool8 SaveCallback(void)
case SAVE_SUCCESS:
case SAVE_ERROR: // Close start menu
sub_8197DF8(0, TRUE);
sub_80984F4();
ScriptUnfreezeEventObjects();
ScriptContext2_Disable();
sub_81A9EC8();
return TRUE;
@@ -852,7 +852,7 @@ static bool8 BattlePyramidRetireCallback(void)
return FALSE;
case SAVE_CANCELED: // Yes (Retire from battle pyramid)
sub_8197DF8(0, TRUE);
sub_80984F4();
ScriptUnfreezeEventObjects();
ScriptContext2_Disable();
ScriptContext1_SetupScript(BattleFrontier_BattlePyramidEmptySquare_EventScript_252C88);
return TRUE;
@@ -1409,7 +1409,7 @@ static void HideStartMenuWindow(void)
{
sub_819746C(GetStartMenuWindowId(), TRUE);
RemoveStartMenuWindow();
sub_80984F4();
ScriptUnfreezeEventObjects();
ScriptContext2_Disable();
}